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U.S. Pat. No. 8605152: Method for Filming a Yoga Class
(
loweringthebar.net
)
3 points
by
abruzzi
on Nov 7, 2014
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1 comment
abruzzi
on Nov 7, 2014
[–]
Is this a new technique, specifically sending threatening letter before a patent is granted, warning of owing in arrears?
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